Triple

T12172971
Position Surface form Disambiguated ID Type / Status
Subject David Sinclair E290015 entity
Predicate hasPodcast P27959 FINISHED
Object Lifespan with Dr. David Sinclair
Lifespan with Dr. David Sinclair is a science-focused podcast in which Harvard longevity researcher David Sinclair explores the biology of aging and strategies to extend healthy human lifespan.
 E967264 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Lifespan with Dr. David Sinclair | Statement: [David Sinclair, hasPodcast, Lifespan with Dr. David Sinclair]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lifespan with Dr. David Sinclair
Context triple: [David Sinclair, hasPodcast, Lifespan with Dr. David Sinclair]
  • A. Cracking the Aging Code
    Cracking the Aging Code is a science book co-authored by Dorian Sagan that explores the biological mechanisms and evolutionary logic behind aging.
  • B. The Longevity Book
    The Longevity Book is a health and wellness guide by Cameron Diaz that explores the science and lifestyle practices behind healthy aging, particularly for women.
  • C. Alcor Life Extension Foundation
    Alcor Life Extension Foundation is a nonprofit organization that specializes in cryonics, preserving humans and animals at low temperatures after legal death in the hope of future revival.
  • D. D5 Life Extension Program
    The D5 Life Extension Program is a U.S. Navy initiative to modernize and extend the service life of the Trident II D5 submarine-launched ballistic missile through hardware and electronics upgrades.
  • E. The Physics of Immortality
    The Physics of Immortality is a controversial 1994 book by physicist Frank J. Tipler that uses speculative cosmology and physics to argue for the scientific possibility of resurrection and eternal life.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lifespan with Dr. David Sinclair
Triple: [David Sinclair, hasPodcast, Lifespan with Dr. David Sinclair]
Generated description
Lifespan with Dr. David Sinclair is a science-focused podcast in which Harvard longevity researcher David Sinclair explores the biology of aging and strategies to extend healthy human lifespan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lifespan with Dr. David Sinclair
Target entity description: Lifespan with Dr. David Sinclair is a science-focused podcast in which Harvard longevity researcher David Sinclair explores the biology of aging and strategies to extend healthy human lifespan.
  • A. Cracking the Aging Code
    Cracking the Aging Code is a science book co-authored by Dorian Sagan that explores the biological mechanisms and evolutionary logic behind aging.
  • B. The Longevity Book
    The Longevity Book is a health and wellness guide by Cameron Diaz that explores the science and lifestyle practices behind healthy aging, particularly for women.
  • C. Alcor Life Extension Foundation
    Alcor Life Extension Foundation is a nonprofit organization that specializes in cryonics, preserving humans and animals at low temperatures after legal death in the hope of future revival.
  • D. D5 Life Extension Program
    The D5 Life Extension Program is a U.S. Navy initiative to modernize and extend the service life of the Trident II D5 submarine-launched ballistic missile through hardware and electronics upgrades.
  • E. The Physics of Immortality
    The Physics of Immortality is a controversial 1994 book by physicist Frank J. Tipler that uses speculative cosmology and physics to argue for the scientific possibility of resurrection and eternal life.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d6ab4d6c00819095a9a7c35de83cfb completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915dab42881908e2580c631d4d1cf completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f6a6de3081908e5e0030c081d5a4 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f603b639208190a284fcd7e88e9d54 completed May 2, 2026, 2:01 p.m.
NED2 Entity disambiguation (via description) batch_69f60491eaec8190a16472fd37740ea0 completed May 2, 2026, 2:05 p.m.
Created at: April 8, 2026, 9:50 p.m.